The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)
The Son of Sobek
Demigods and Magicians (1)
The Son of Neptune
The Heroes of Olympus (2)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
How to Cheat a Dragon's Curse
Cressida Cowell
How to Train Your Dragon (4)
How to Seize a Dragon's Jewel
How to Train Your Dragon (10)
How to Train Your Dragon
How to Train Your Dragon (1)